Above Average Temperatures for the West and Central Plains; Lake Effect Snow Continues

Well above average temperatures will prevail across the Plains and the West Coast this week, while a cold front will bring Arctic air to the South and East Coast Thursday and Friday. Lake effect snow is forecast downwind of the Great Lakes through Thursday along and behind the Arctic front, as well as mountain snow across the Southern Appalachians. Read More >

Current conditions at

CW8386 Thermopolis (C8386)

Lat: 43.642°NLon: 108.22633°WElev: 4426.0ft.

NA

29°F

-2°C

Humidity 82%
Wind Speed N 0 MPH
Barometer 30.38 in (1028.79 mb)
Dewpoint 24°F (-4°C)
Visibility NA
Last update 14 Jan 08:10 AM MST
Extended Forecast for

4 Miles SSW East Thermopolis WY

  • Today

    Today: Sunny, with a high near 58. Light and variable wind.

    High: 58 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 30. Calm wind becoming south southwest around 5 mph.

    Low: 30 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 54. Light and variable wind becoming north 6 to 11 mph in the afternoon.

    High: 54 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20. Blustery, with a north northwest wind 14 to 22 mph, with gusts as high as 31 mph.

    Low: 20 °F

    Partly Cloudy
    and Blustery

  • Friday

    Friday: Mostly sunny, with a high near 38. Northwest wind 7 to 11 mph.

    High: 38 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 19. Northwest wind around 6 mph.

    Low: 19 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 46. West wind around 6 mph becoming south in the afternoon.

    High: 46 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 58. Light and variable wind.
Tonight
Mostly clear, with a low around 30. Calm wind becoming south southwest around 5 mph.
Thursday
Sunny, with a high near 54. Light and variable wind becoming north 6 to 11 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 20. Blustery, with a north northwest wind 14 to 22 mph, with gusts as high as 31 mph.
Friday
Mostly sunny, with a high near 38. Northwest wind 7 to 11 mph.
Friday Night
Partly cloudy, with a low around 19. Northwest wind around 6 mph.
Saturday
Sunny, with a high near 46. West wind around 6 mph becoming south in the afternoon.
Saturday Night
Mostly clear, with a low around 22.
Sunday
Sunny, with a high near 48.
Sunday Night
Mostly clear, with a low around 19.
M.L.King Day
Sunny, with a high near 45.
Monday Night
Mostly clear, with a low around 22.
Tuesday
Mostly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW East Thermopolis WY
 43.6°N 108.22°W (Elev. 4495 ft)
8:01 am MST Jan 14, 2026
8am MST Jan 14, 2026-6pm MST Jan 20, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database